What is Slack? Slack is a business communication tool. Here is a summary of what it offers:More
- Channels - These are group chats that can be public (i.e. for everyone automatically) or private (i.e. the team members need to be invited to join).
- Direct Messages - Send a message to a team member (i.e. like any other Discord, Skype, ICQ, MSN Messanger, .... messaging service).
- VOIP Calls - connect with a team member or group of team members (voice a...